Just recently my iPad running i0s 18 can't find Air Printer ( Canon MG3620 ) as it has for the past 3 years.
I've tried doing a reset up following Canon Print app instructions, it allows my to find the canon xxx, select it and asks me which LAN, and I select it and enter the password, but then it searches for the Printer for a long time and cannot find it.
I've switched LAN on both devices but setup still cannot find the printer.
